KEC Voice Amplifier VA900

KEC has kept its quality consistent and we use the best material to build our product. Its rechargeable, the weight is greatly reduced to less than 160g while the maximum output is now 10 watts. With schools and teachers' support for the past 15 years, these have encouraged us to keep making new products. Thus, we present KEC VA900 Voice Amplifier, the 2020 model to fight Covid situation. We have chosen a more sensitive capsule for the headset to ensure teacher's voice is captured even when they are wearing mask. Moreover, we have also increased the power output to allow this model to support teacher in outdoor environment too. 

Features

• Max. 10W vocal amplification
• TYPE-C USB charging interface
• Support AUX-in to play music
• Un-parallel clear acoustic fidelity
• 2000mAh built-in lithium battery
• Suitable for both indoor and outdoor      

Items inclusive:

• 1 x Speaker unit fitted with internal battery
• 1 x Matching Headset HM26S
• 1 x USB charging cable – Type C
• 1 x 3.5mm Aux Cable
• 1 x Instruction Manual

Specification :

Amplifier Unit VA-900

• Loudspeaker: 3 inches 2 ohms magnetic speaker
• Frequency Response: 120Hz-15KHz
• Rated power: 5W
• Max power: 10W
• Battery: 3.7V/2000mAh lithium battery
• Charging Voltage: USB/DC 5V 1A
• Charging Time: 2-3 hours
• Using Time: 16-18hours

Headset Microphone HM-26S

• Wire frame headset
• Polar Pattern: Uni-directional
• Type: Miniature condenser
• Frequency Response: 55Hz ~18KHz
• Sensitivity: -43dBV/Pa (0 dB =1 V/Pa)
• Max. SPL: 122 dB (typical, 1% THD)
• Plug: Std 3.5mm
• Cable Length: 90cm